APA (7th ed.) Citation

Frutkin, A. W. (1965). International cooperation in space. Prentice-Hall.

Chicago Style (17th ed.) Citation

Frutkin, Arnold Wolfe. International Cooperation in Space. Englewood Cliffs, N. J: Prentice-Hall, 1965.

MLA (9th ed.) Citation

Frutkin, Arnold Wolfe. International Cooperation in Space. Prentice-Hall, 1965.

Warning: These citations may not always be 100% accurate.